| Thu, 07 Apr 2005 09:25:33 +0200 | wenzelm | reverted renaming of Some/None in comments and strings; | file | diff | annotate |
| Sun, 13 Feb 2005 17:15:14 +0100 | skalberg | Deleted Library.option type. | file | diff | annotate |
| Thu, 29 Jun 2000 22:48:08 +0200 | wenzelm | improved arrangement of files; | file | diff | annotate |
| Wed, 01 Mar 2000 12:26:28 +0100 | paulson | added a reference | file | diff | annotate |
| Tue, 22 Feb 2000 10:51:13 +0100 | paulson | three easy new examples | file | diff | annotate |
| Mon, 27 Jul 1998 17:38:55 +0200 | paulson | A little quantifier duplication for IFOL | file | diff | annotate |
| Fri, 10 Oct 1997 15:52:12 +0200 | wenzelm | fixed dots; | file | diff | annotate |
| Fri, 28 Feb 1997 15:44:32 +0100 | paulson | Addition of de Bruijn formulae | file | diff | annotate |
| Mon, 10 Feb 1997 12:31:54 +0100 | paulson | Renamed structure Int (intuitionistic prover) to IntPr to prevent clash | file | diff | annotate |
| Fri, 31 Jan 1997 17:15:55 +0100 | paulson | Correction to Problem 24 (with unsatisfactory proof) | file | diff | annotate |
| Mon, 29 Jan 1996 13:58:15 +0100 | clasohm | expanded tabs | file | diff | annotate |
| Thu, 06 Apr 1995 11:07:18 +0200 | lcp | Changed comments and timings. | file | diff | annotate |
| Tue, 18 Jan 1994 16:58:41 +0100 | lcp | corrected comment | file | diff | annotate |
| Thu, 16 Sep 1993 12:20:38 +0200 | clasohm | Initial revision | file | diff | annotate |